.box{
    background: #ff5000 url("../image/arrow.png") no-repeat;
    border-radius: 15px;
    width: 30%;
}
.title{
    color: white;
    font-size: 22px;
    font-weight: bolder;
    text-indent: 1em;
}
ul li{
    list-style: none;
}
li a{
    text-decoration: none;
    line-height: 2;
    color: white;
    background: url("../image/arrow.png") no-repeat;
}
li a:hover{
    text-decoration: underline;
    background: white;
    color:orangered;
}